CARBON-14825
fixing jira issue - Miss-implication in logs for Deployment Synchronizor - COMMONS-109
Merge branch 'master' of https://github.com/wso2-dev/carbon-commons into slave
adding deployment-synchronizer/org.wso2.carbon.deployment.synchronizer/4.2.1/src changes
Merge pull request #7 from Susankha/master

CARBON-14825
Merging changes introduced in https://wso2.org/jira/browse/CARBON-14718
Merge branch 'master' of https://github.com/wso2-dev/carbon-commons into slave
reformatting code
fixing length of lines to 100
Merge pull request #19 from prabathabey/master

Merging changes introduced in https://wso2.org/jira/browse/CARBON-14718
Merge pull request #15 from Nipuni/slave

fixing jira issue - Miss-implication in logs for Deployment Synchronizor...
Merge pull request #17 from rswijesena/master

adding deployment-synchronizer/org.wso2.carbon.deployment.synchronizer/4...
Merge branch 'master' of https://github.com/wso2-dev/carbon-commons into wso2-dev-master

Conflicts:
	components/application-mgt/org.wso2.carbon.application.mgt/src/main/java/org/wso2/carbon/application/mgt/ApplicationAdmin.java
Adding org.wso2.carbon.caching.invalidator module (Jira: CARBON-14757)
adding dep-syn support for vhosts - WSAS-1727
Merge pull request #21 from Nipuni/vhost

adding dep-syn support for vhosts - WSAS-1727
Merge pull request #20 from amalhub/master

Adding org.wso2.carbon.caching.invalidator module (Jira: CARBON-14757)
Merge branch 'master' of https://github.com/wso2-dev/carbon-commons into wso2-dev-master
Merge branch 'wso2-dev-master'